Autonics CR Series Catalog Page
CR Series
CR Series
Cylindrical, Capacitive type proximity sensor
Features
● Sensing of iron, metal, plastic, water, stone, wood etc.
● Long life cycle and high reliability
● DC type: Built-in surge protection circuit,
reverse polarity protection circuit
AC type: Built-in surge protection circuit
● Easy to adjust of the sensing distance with sensitivity adjuster
● Red LED operation indicator
● Easy to control of level and position
Please read “Safety Considerations”
in the instruction manual before using.
Type
DC 3-wire type
Appearances Model
CR18-8DN
M18
M30
※
mark can be customized.
CR18-8DP
CR18-8DN2
CR30-15DN
CR30-15DP
CR30-15DM2
※
※
Specifications
Model
Diameter of the sensing side
Sensing distance 8mm 15mm
Installa ion Non-shield (non-ush)
Hysteresis Max. 20% of sensing distance
Standard sensing target 50×50×1mm (iron)
Setting distance 0 to 5.6mm 0 to 10.5mm 0 to 5.6mm 0 to 10.5mm
Power supply
(opera ing voltage)
Current consumption Max. 15mA
Leakage current
Response frequency
Residual voltage Max. 1.5V Max. 20V
Aection by Temp.
Control output Max. 200mA 5 to 200mA
Insulation resistance Over 50MΩ (at 500VDC megger)
Dielectric strength 1,500VAC 50/60Hz for 1 min
Vibra ion 1mm amplitude at frequency of 10 to 55Hz (for 1 min) in each of X, Y, Z direction for 2 hours
Shock 500m/s² (approx. 50G) in each of X, Y
Indicator Operation indicator: Red LED
Ambient temperature -25 to 70℃, storage: -30 to 80
Environ-
I
ment
Ambient humidity 35 to 95%RH, storage: 35 to 95%RH
I
Protec ion circuit
Protec ion structure IP66 (IEC standard) IP65 (IEC standard) IP66 (IEC standard) IP65 (IEC standard)
Cable
Material
2
※
Weight
※
1: The response frequency is the average value. The standard sensing target is used and the width is set as 2 imes of the standard
sensing target, 1/2 of the sensing distance for the distance.
※
2: The weight includes packaging. The weight in parenthesis in for unit only.
※
Environment resistance is rated at no freezing or condensa ion.
※
F-176
CR18-8DN
CR18-8DP
CR18-8DN2
18mm
12- 24VDCᜡ
(10 -30VDCᜡ)
-
1
50Hz 20Hz
Max. ±20% for sensing distance at ambient temperature 20℃
Reverse polarity protection circuit, Serge protec ion circuit
Ø4mm, 3-wire, 2m Ø5mm, 3-wire, 2m Ø4mm, 2-wire, 2m Ø5mm, 2-wire, 2m
AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator out diameter: Ø1.25mm
CR18 - Case/Nut: PA6, Standard cable (black): Polyvinyl chloride (PVC)
CR30 - Case/Nut: Nickel plated brass, Washer: Nickel plated iron,
Sensing surface: Polybutylene terephthalate, Standard cable (black): Polyvinyl chloride (PVC)
Approx. 88g
(approx. 76g)
AC 2-wire type
Appearances Model
M18
M30
CR30-15DN
CR30-15DP
CR30-15DN2
30mm
, Z direction for 3 times
℃
Approx. 243g
(approx. 206g)
CR18-8AO
CR18-8AC
18mm
8mm
100-240VACᜠ 50/60Hz
(85-264VACᜠ)
Max. 2.2mA
Serge protection circuit
Approx. 82g
(approx. 70g)
Autonics
CR18-8AO
CR18-8AC
CR30-15AO
CR30-15AC
CR30-15AO
CR30-15AC
30mm
15mm
Approx. 237g
(approx. 200g)
Cylindrical, Capacitive type
Dimensions
● CR18-8
● CR30-15
□□
Ø26.5
24
Ø42
35
71.8
53.3
8
M18×1
71
10
5
55
M30×1.5
Control Output Diagram and Load
Operation
DC 3-wire type
NPN output type
N.O. N.C.
Presence
Sensing
target
None
Load
Operation
Return
Output
H
voltage
(black-blue)
Indicator
(black-blue)
Operation
Indicator
Operation
Indicator
(red LED)
L
ON
OFF
Presence
Sensing
[
target
None
Operation
Load
[
Return
Output
H
voltage
[
L
ON
[
OFF
Presence
Sensing
[ _o_ _o_
target
None
Operation
[
Load
Return
ON
[
OFF
N.O. N.C.
_o_ _o_
_O_
_o_
_O_
N.O. N.C.
_o_
_o_
10
kΩ
Main circuit
PNP output type
10
kΩ
Main circuit
AC 2-wire type
Main circuit
Brown
Black
Blue
Brown
Black
Blue
Brown
POWER
Blue
Load
Load
Load
AC
+V
0V
+V
0V
(brown-black)
Operation
(red LED)
(brown-black)
(red LED)
2,000
Ø4
2,000
Ø5
Connections
DC 3-wire type
AC 2-wire type
CR18-8AO
~
Brown
Brown
Blue
Black
Blue
<PA10-U>
Load
Load
~
(unit: mm)
100240VAC
50/60Hz
SENSORS
CONTROLLERS
MOTION DEVICES
SOFTWARE
(A)
Photoelectric
Sensors
(B)
Fiber Optic
Sensors
(C)
LiDAR
(D)
Door/Area
Sensors
(E)
Vision
Sensors
(F)
Proximity
Sensors
(G)
Pressure
Sensors
(H)
Rotary
Encoders
(I)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/ Sockets
Autonics
F-177
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